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About UsHangzhou Advance Gearbox Group Co., Ltd. is specialized in designing and manufacturing transmissions and powder metallurgical products, which is one of major high- and new-tech enterprises in China.
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NewsThe first marine gearbox production enterprise in China, with a stable market share ranking first in the country. Successfully developed the first domestic marine gearbox, the first inclined transmission high-speed boat gearbox, and the largest specification marine gearbox in China.
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ProductsThe company is a large key backbone enterprise specializing in the design and manufacturing of gear transmission devices and powder metallurgy products in China, and a national high-tech enterprise.
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R&DThe company focuses on the main business of transmission devices, relies on technological progress, enhances its core competitiveness, and establishes a leading position in the industry.
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Contact UsADVANCE products are marketed in 31 provinces, municipalities, and autonomous regions in China, and exported to 55 countries and regions around the world, with high visibility and reputation both domestically and internationally.
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An industry leader specializing in the design and manufacturing of gear transmission devices and powder metallurgy products.
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PTO/PTI Marine Gearbox with PTO/PTI
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PTO/PTI Marine Gearbox with PTO/PTI
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Product Details
This gearbox, with PTO/PTI transmission, enables "one box for multiple uses"—delivering energy efficiency, space savings, and adaptability to diverse working conditions.
Product Details.
| Description | PTO (Power Take-off) refers to auxiliary power output, which drives equipment such as cargo oil pumps, hydraulic pumps, and shaft-driven generators. PTI (Power Take-in) refers to auxiliary power input—where the Generator is connected to the marine gearbox via PTI, allowing the main engine and Generator to drive the propeller either separately or jointly. The working conditions include main engine alone drive, Generator alone drive, and main engine + Generator joint drive: the Generator alone drive enables the PTH (Please Take me Home) function, while the main engine + Generator joint drive enables the Boost mode. |
| Main technical specifications | See the attached table below. |
| Applications | The PTO gearbox is suitable for various types of vessels, while the PTI gearbox is primarily used in fishing boats, government service vessels, inland cargo ships, and other marine applications. |
| Technical Support | Tel: 0571-83802268 / 83802269 |
The gearbox can be custom-designed according to the actual operating condition requirements.
PTO Gearboxes
| Model | Configured Power (kW) | Ratio (i) | Remarks |
| HCT2700 | Engine, 1324 | Engine end, 6.27:1 | |
| Generator, 150 | Generator end, 1:2.1 | ||
| GWS39.41A | Engine, 662 | Engine end, 2.96:1 | Generator power comparable to engine |
| Generator, 600 | Generator end, 1:1 | ||
| GCS490 | Engine, 1470 | Engine end, 3.57:1 | Coupled with the company’s CPP |
| Generator, 600 | Generator end, 1:2 | ||
| GWC66.75+PT330 | Engine, 3300 | Engine end, 4.45:1 | Secondary PTO |
| Generator, 250 | Generator end, 1:2.86 | ||
| GWC75.90+PT250 | Engine, 4400 | Engine end, 6:1 | Secondary PTO |
| Generator, 200 | Generator end, 1:4 | ||
| GWC78.88A | Engine, 4045 | Engine end, 6:1 | |
| Generator, 400 | Generator end, 1:2 |
PTI Gearboxes
| Model | Configured Power (kW) | Ratio (i) | Remarks |
| HC200P | Engine ≤ 0.147 kW/r | Engine end, 3.56:1 | |
| Generator ≤ 0.022 kW/r | Generator end, 3.3:1 | ||
| HCD450P | Engine, 596 | Engine end, 6.2:1 | |
| Generator, 120 | Generator end, 9.73:1 | ||
| HCT601P | Engine, 671 | Engine end, 8.23:1 | Gearbox with PTO/PTI function |
| Generator, 200 | Generator end, 9.73:1 | ||
| HC1200/1P | Engine, 735 | Engine end, 3.7:1 | |
| Generator, 300 | Generator end, 8.89:1 | ||
| GWC36.39P | Engine, 1342 | Engine end, 3.7:1 | |
| Generator, 110 | Generator end, 4.27:1 |
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Address: No. 45 Xiaojin Road, Xiaoshan District, Hangzhou City, Zhejiang Province, China
Email:office@chinaadvance.com
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